3801688

Information

• Patent Grant
• 3801688

• References
• Source

• Patent Number

  3,801,688

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • B28B1/54 - specially adapted for producing articles from molten material
  • C04B35/6303 - Inorganic additives
  • C04B35/645 - Pressure sintering
  • C04B35/653 - Processes involving a melting step

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes